Essays about: "intersections safety"

Showing result 1 - 5 of 27 essays containing the words intersections safety.

  1. 1. Evaluation of The Impact of Automated Driven Vehicles on Traffic Performance at Four-leg Signalized Intersections

    University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakulteten

    Author : Ahmed Osman; [2023]
    Keywords : Automated driven vehicles; Microscopic simulation; PTV VISSIM; Traffic performance; signalized intersection;

    Abstract : Intersections, particularly four-leg signalized intersections, are frequent sites of traffic congestion in urban areas. This congestion can lead to delays, increased travel time, and a negative impact on traffic performance and quality of life for people. READ MORE

  3. 2. Uncontrolled intersection coordination of the autonomous vehicle based on multi-agent reinforcement learning.

    University essay from Malmö universitet/Fakulteten för teknik och samhälle (TS)

    Author : Isaac Arnold McSey; [2023]
    Keywords : Autonomous Vehicles AVs ; Road Safety; Fuel Efficiency; Business Dynamics; Intersections; Human-Driven Vehicles HDVs ; Pedestrians; Multi-Agent Reinforcement Learning MARL ; Multi-Agent Deep Deterministic Policy Gradient MADDPG ; Algorithmic Interactions; Uncontrolled Intersections; Global Insights; Safety Improvements; Comfort Improvements; Learning Process; Global Experiences; Complex Environments; Passenger Comfort; Navigation;

    Abstract : This study explores the application of multi-agent reinforcement learning (MARL) to enhance the decision-making, safety, and passenger comfort of Autonomous Vehicles (AVs)at uncontrolled intersections. The research aims to assess the potential of MARL in modeling multiple agents interacting within a shared environment, reflecting real-world situations where AVs interact with multiple actors. READ MORE

  4. 3. Analysis of free-riding behaviour using instrumented bicycles

    University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakulteten

    Author : Jonathan Johansson; [2023]
    Keywords : Data collection; instrumented bicycle; free-riding; conventional bicycle; electric bicycle; naturalistic data;

    Abstract : The use of bicycle as a transportation mode has increased in popularity during the last four decades. The reasons that could explain why the use of bicycles have increased in popularity are many. READ MORE

  5. 4. Latency-aware edge server for safe autonomous driving

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Mustafa Adnan; [2021]
    Keywords : ;

    Abstract : This thesis examines how a smart edge server, that communicates with autonomous vehicles in an intersection, could contribute to the safety of autonomous driving. Safe path planning is possible when an autonomous vehicle is aware of its surroundings such as obstacles, pedestrians, and other vehicles. READ MORE

  6. 5. Evaluation of Simulated 802.11p and LTE Communication at Road Intersections and Urban Area of Self Driving Cars

    University essay from Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Author : Albin Odelstav; [2021]
    Keywords : Self-driving vehicles; V2X; V2V; IEEE 802.11p; LTE; LTE-V2X; Självkörande bilar; V2X; V2V; IEEE 802.11p; LTE; LTE-V2X;

    Abstract : Det här arbetet har undersökt hur mycket end-to-end delay, packet reception ratio och throughput påverkas av antal bilar, bilars hastighet samt avståndet mellan bilar i en simulerad miljö när standarden IEEE 802.11p och LTE-V2X används för kommunikation. READ MORE